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3.3.1 MINIMUM CLEARANCES / DÉGAGEMENTS
MINIMUM CLEARANCES TO COMBUSTIBLES
A = 4
8”
TO INTERNAL CEILING (combustible material)
B = 2
”
TO INTERNAL SIDE COMBUSTIBLES
C = 15.5
”
TO BACK WALL FROM FRONT OF UNIT
D = 6”
TO EXTERNAL SIDE WALL
E = 33.5
”
FROM FLOOR TO COMBUSTIBLE MATERIAL
F=36
”
MINIMUM CEILING HEIGHT FROM TOP OF UNIT
G=40
”
MINIMUM FROM
BOTTOM OF FIREPLACE TO MANTLE (12” DEEP)
(SEE DIAGRAM NEXT PAGE)
H=0”
BOTTOM OF FIREPLACE TO FLOOR
A
E
B
C
D
38.000
33.500”
48.000”
447.00
0
7.000
15.500
2.000
2.000
6.000
F
H
36.000”
0.000
Framing Dimensions
38” wide x 33.5” high x 15.5” deep
